Overview
The ISSC 337-ADC-PB is an analog input card module that processes and conditions analog signals for PLC-based control systems. Model designation D-16-09-056 Rev C, this card integrates analog-to-digital conversion functionality within industrial automation architectures, supporting sensor input acquisition and signal processing for legacy and hybrid system configurations.
Key Features
- Analog-to-digital conversion for multi-channel sensor monitoring
- Designed for integration with ISSC and compatible PLC processor platforms
- Reliable signal conditioning for process control applications
- Durable industrial-grade construction
- Rev C engineering revision ensures mature design maturity
- Used/surplus unit in functional condition
Technical Specifications
The ISSC 337-ADC-PB operates as a standalone analog input acquisition module within rack-based PLC control systems. Specifications include multi-channel analog input acquisition with integrated signal conditioning. The unit mounts in standard industrial automation racks and interfaces with ISSC processor modules via established bus protocols. Power requirements and I/O configuration are consistent with industrial PLC I/O module standards of the era.
Typical Applications
This analog input card is suitable for:
- Legacy industrial process control systems requiring analog sensor input
- Temperature and pressure measurement acquisition
- Flow rate monitoring and industrial instrumentation
- Hybrid automation systems combining analog and digital control
- System upgrades and component replacement for existing ISSC installations
Compatibility & Replacements
Compatible With
- ISSC PLC processor systems
- Industrial automation rack-mounted control platforms
- Legacy process control architectures
- Analog sensor integration for manufacturing and utilities
Replaces / Drop-In Replacement For
This unit is the direct equivalent of ISSC D-16-09-056 models across revision levels. Verify compatibility with your system integrator before ordering to ensure proper bus interface and firmware revision matching.
Works With
- ISSC processor-based PLC systems
- Standard industrial analog input sensors (4-20mA, 0-10V)
- Rack-mounted PLC I/O infrastructure
- Legacy automation control platforms





